It's been over 40 years since Tiger Mask disappeared. In the shadows, the Tiger's Den has started to move again. Using the GWM, a massive American organization, as cover, they aim to take over the pro-wrestling world.
Life and death, offense and defense,
Two sides of the same coin
Vida y muerte, ataque y defensa,
dos caras de la misma moneda.
Vida e morte, ataque e defesa. 
São dois lados da mesma moeda